Electronic cigarette



FIG. 1 is a front top perspective view of an electronic cigarette.

FIG. 2 is a right-side top perspective view of the electronic cigarette of FIG. 1, in an open position.

FIG. 3 is a front view of the electronic cigarette of FIG. 1, in a closed position.

FIG. 4 is a left side view of the electronic cigarette of FIG. 1, in a closed position.

FIG. 5 is a top view of the electronic cigarette of FIG. 1.

FIG. 6 is a bottom view of the electronic cigarette of FIG. 1; and,

FIG. 7 is a right side view of the electronic cigarette of FIG. 1, in a closed position. 

CLAIM We claim the ornamental design for an electronic cigarette, as shown. 